Hot Melter Auxiliary Connection Device

Abstract

PPR pipe and PE pipe are widely used and used in a large amount. The connection mode is mainly hot melt connection, but there are some defects. In order to avoid being scalded by high temperature die head when users use hot melters, there is a large deviation in the connection of PPR pipe and PE pipe, which leads to water leakage or pipe damage at the connection. In this paper, through modular theoretical analysis and SOLIDWORKS three-dimensional modeling software, a three-dimensional model of the auxiliary connection device of the hot melter composed of three-claw clamping mechanism, skateboard docking mechanism and pipe diameter adjustment mechanism is designed. Ideally, the rational use of the auxiliary connection device of the hot melter can reduce the safety hazards during use and improve the accuracy and reliability of the connection process. The auxiliary connection device of the hot melter provides a reference for the research of PPR pipe and PE pipe welding operation, and has certain development significance for the welding technology of PPR pipe and PE pipe.